Calculate the initial rate for the formation of C at 25°C, if [A]=0.50M and [B]=0.075M. Express your answer to two significant figures and include the appropriate units. Consider the reaction
A+2B → C
whose rate at 25°C was measured using three different sets of initial concentrations as listed in the following table:
Trial [A] [B] Rate
(M) (M) (M/s)
1 0.20 0.030 1.4 x 10 - 3
2 0.20 0.060 2.9 x 10 - 3
3 0.40 0.030 5.8 x 10 - 3
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